: Known as the "brains" of the drone, these process pilot inputs and stabilize flight. Competitive pilots often fly in "acro" mode with no auto-stabilization, relying entirely on manual skill. Skills and Requirements
: High-torque electric motors with 3-blade or 4-blade propellers provide extreme acceleration. Batteries are typically small to keep the aircraft light, resulting in short flight times of 2 to 3 minutes.
: Most use a lightweight, durable carbon fiber frame, often in an X or H pattern.